package com.liujianlei.forum_system.service;

import com.liujianlei.forum_system.model.Board;

import java.util.List;

/**
 * @author tongchen
 * @create 2023-06-08 10:34
 */

public interface IBoardService {
    public void create(Board board);
    List<Board> selectTopByNum( Integer num);
    List<Board>selectAllNormal();
    Board selectById (Long id);
}
